One platform, first contact to day 100.
Sourcing through 100-day integration in a single system — no spreadsheets, no scattered email threads, no lost context.
The deal OS for acquisition entrepreneurs
Run the entire acquisition in one place.
MergeHall is the deal operating system for entrepreneurs acquiring businesses. Source, diligence, finance, close, and integrate — with every stakeholder in the loop.
The problem
Acquisitions don't fail from lack of ambition. They fail from the gaps — a missed document, an unanswered question, a forgotten approval, a stakeholder out of the loop.
What is MergeHall?
MergeHall is the deal operating system for entrepreneurs acquiring businesses. It brings sourcing, diligence, finance, closing and 100-day integration into one place, with every stakeholder given the right access.
How MergeHall closes the gaps
No cracks.
Stage gates with visible exit criteria, evidence tracked at every step, an append-only audit trail. Nothing falls through.
Every stakeholder in the loop, with the right access.
Sellers, brokers, lawyers, accountants and lenders each see only their workstreams and documents — never your private deal data.
AI-assisted, human-controlled.
AI drafts; humans decide. Every AI output is labelled and high-risk analysis passes a human review gate before it reaches a decision.
One lifecycle, from sourcing to integration
- 01
Sourcing
Identify target businesses, keep company and contact details together, and record the next action.
- 02
Initial Review
Review the first information, assess fit and decide whether the opportunity should progress.
- 03
LOI
Prepare, negotiate and sign the letter of intent before detailed diligence begins.
- 04
Due Diligence
Run structured financial, legal, commercial, HR and technology workstreams.
- 05
Financing
Share the right information with lenders, compare terms and track finance milestones.
- 06
Legal & SPA
Track contract issues, SPA versions, disclosures and the conditions needed to close.
- 07
Completion
Coordinate the final checklist, signatures, funds flow and completion-day work.
- 08
Completed
Record the completed acquisition and carry its context into post-close work.
- 09
Post-close
100-day Integration
Turn the close into an owned plan for people, finance, operations, customers and systems.
The right view for every stakeholder
Buyers
Keep every opportunity, decision and next action visible from first contact through the first 100 days after close.
Know what happens next
See the stage, exit criteria, owner and next action for every deal.
Keep diligence organised
Connect requests, reasons, due dates, documents and findings instead of reconstructing the story from inboxes and files.
Sellers
See what the buyer needs, why they need it and what is still outstanding in one deal-scoped view.
Clear requests
Every request includes a reason, owner, due date and visible status.
One place for evidence
Upload documents to the data room, link them to requests and keep versions together.
Advisors
Work from the same deal record as the buyer and seller while keeping your access scoped to the work you are there to do.
Scoped access
See the deal workstreams and documents your role permits, not the buyer's wider pipeline or private deal data.
Evidence in context
Connect requests, documents, questions, findings and decisions to the work they support.
Access and accountability, built into the system
Tenant isolation
Access is enforced by row-level security; organisation data and external participants are separated at the database, not just the interface.
Role-based deal-scoped access
Sellers, brokers and advisors get deal-scoped access filtered by role; buyer-only data has no participant access path.
Append-only audit trails
Activity and document-access events are recorded in append-only logs.
Data room
Documents are versioned, delivered with signed URLs and access-logged; share links can be revoked.
AI labelled and human-gated
Every AI output is labelled as AI-generated, and high-risk outputs pass a human review queue.
Run your next acquisition in one place.
Source, diligence, finance, close, and integrate with every stakeholder in the loop.